| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $93.67 | 13.374% | $106.1974 | $106.20 | $106.20 | $106.20 |
| Purchase #2 | $191.75 | 3.537% | $198.5322 | $198.53 | $198.55 | $198.50 |
| Purchase #3 | $140.48 | 5.785% | $148.6068 | $148.61 | $148.60 | $148.60 |
| Purchase #4 | $127.40 | 8.384% | $138.0812 | $138.08 | $138.10 | $138.10 |
| Purchase #5 | $226.90 | 10.266% | $250.1936 | $250.19 | $250.20 | $250.20 |
| Purchase #6 | $220.70 | 11.651% | $246.4138 | $246.41 | $246.40 | $246.40 |
| Purchase #7 | $142.97 | 10.611% | $158.1405 | $158.14 | $158.15 | $158.10 |
| 7 purchase totals = | $1,143.87 | $1,246.1655 | $1,246.16 | $1,246.20 | $1,246.10 | |